我不確定如何分配我想要的值

-2

我需要在案例陳述中隨機挑選櫻桃，桔子，羽毛，鈴鐺，瓜子或酒吧，然後以某種方式顯示選擇的內容我可以比較他們，但我不知道如何。我不確定如何分配我想要的值

例如，我希望當我打印slot1，slot2和slot3時，我會得到三個開關中每個開關內的case語句的名稱。

不是他們的號碼。（所以它現在是相當混亂的程序還沒有完成）

#include <iostream> 
#include <cstdlib> 
#include <ctime> 
#include <string> 
using namespace std; 

int main() 
{ 
    int slot1; 
    int slot2; 
    int slot3; 

    double won; 
    double money; 

    string cherries; 
    string oranges; 
    string plums; 
    string bells; 
    string melons; 
    string bars; 
    string doAgain; 

    do 
    { 
     cout << "We are going to be playing a slot machine game today." << endl; 
     cout << "Please enter the amount of money you'd like to insert into the slot machine." << endl; 
     cin >> money; 
     cout << "You put in $" << money << endl; 


     srand(time(0)); 

     slot1=rand()%6+1; 
     slot2=rand()%6+1; 
     slot3=rand()%6+1; 

     switch (slot1) 
     { 
     case 1: 
      cout << cherries << endl; 
     case 2: 
      cout << oranges << endl; 
      break; 
     case 3: 
      cout << plums << endl; 
      break; 
     case 4: 
      cout << bells << endl; 
      break; 
     case 5: 
      cout << melons << endl; 
      break; 
     case 6: 
      cout << bars << endl; 
     } 

     switch (slot2) 
     { 
     case 1: 
      cout << melons << endl; 
      break; 
     case 2: 
      cout << bells << endl; 
      break; 
     case 3: 
      cout << bars << endl; 
      break; 
     case 4: 
      cout << plums << endl; 
      break; 
     case 5: 
      cout << oranges << endl; 
      break; 
     case 6: 
      cout << cherries << endl; 

     } 

     switch (slot3) 
     { 
     case 1: 
      cout << bars << endl; 
      break; 
     case 2: 
      cout << plums << endl; 
      break; 
     case 3: 
      cout << melons << endl; 
      break; 
     case 4: 
      cout << bells << endl; 
      break; 
     case 5: 
      cout << oranges << endl; 
      break; 
     case 6: 
      cout << cherries << endl; 

     } 

     cout << "The numbers you got were " << slot1 << ", " << slot2 << ", " << slot3 << endl; 





     cout << "Would you like to play again?" << endl; 
     cin >> doAgain; 

     if(doAgain!= "yes") 
     { 
      cout << "The total amount of money you put in the slot machine is" << money << endl; 
      cout << "The total amount of money you won is $" << won << endl; 
     } 

    } 
    while(doAgain=="yes"); 



    return 0; 
} 

    enter code here

來源

2016-07-04 FBHSIE

你聲明變量'cherries'，'oranges'等等，但是從來沒有給它們分配任何東西，所以它們都是空字符串。你爲什麼不直接用'cout <<「櫻桃\ n」'''這樣的字符串呢？ – Barmar

你可以請你花一點點努力來格式化你的代碼，使其更具可讀性？謝謝。 – user3078414

可讀性是什麼意思？：） – FBHSIE

您已經聲明字符串的所有各種水果，但你沒有任何實際的字符串值分配給他們。即string cherries = "cherries"
只是打印slot1將只打印一個int，因爲你已經發現。 C++不知道你也想打印這個名字。你需要包含你的字符串作爲cout語句的一部分

來源

2016-07-04 23:00:54

我不確定如何分配我想要的值

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